YBS BreatherQuilt - 45mm Breather Membrane & Multi-foil Hybrid

Product Functions

YBS BreatherQuilt is a very flexible, easy to fit, breathable multi-layer insulation that achieves a high thermal resistance. This combined insulating and breather membrane is designed for installation on pitched roof and is ideal for new build & refurbishment.

Lightweight, flexible and thin it is fast and simple to install and requires minimal space. This effective barrier to over heating / heat loss is the equivalent of 65mm of mineral wool, and is BDA Agrément Certified (Dutch Board of Agrément)

Product Properties & Benefits

BreatherQuilt is a very flexible, easy to fit, breathable multi-layer insulation achieving a high thermal resistance 1.62 m²K/W.

Two in one insulating & breather membrane

Pitched roof insulation

Ideal for new build & refurbishment

Lightweight, flexible & thin

Fast and simple installation

Minimal space required

Removes the risk of condensation

Equivalent to 65mm of mineral wool

Certified to industry standards

Product Price List and / or Add to Cart

Availability: Popular product readily available throughout the country.

Buying YBS BreatherQuilt Products:

YBS BreatherQuilt products are ‘non-stock items’ - delivered directly from the manufacturer or their distributor. While this does not necessarily add to delivery lead times, it does impact minimum order levels and related delivery costs.”

In the case of a combined order to include 'non-stock' items such as YBS BreatherQuilt, we require a minimum order of £250.00, in addition to a ‘stock items’ order to a value of £500.00 or more, this equates to a total minimum order size of £750.00. (Prices exclude VAT)

1 plus rolls @ £9.04 (£10.85 inc-VAT)

5 plus rolls @ £8.96 (£10.75 inc-VAT)

10 plus rolls @ £8.88 (£10.66 inc-VAT)

15 plus rolls @ £8.80 (£10.56 inc-VAT)

20 plus rolls @ £8.72 (£10.46 inc-VAT)

25 plus rolls @ £8.64 (£10.37 inc-VAT)

YBS BreatherQuilt - Price and Availability Advisory

Presently there are no availability restrictions. Always observe the 'Star Rating' indicators to assess availability.

Buying YBS BreatherQuilt Products:

YBS BreatherQuilt products are ‘non-stock items’ - delivered directly from the manufacturer or their distributor. While this does not necessarily add to delivery lead times, it does impact minimum order levels and related delivery costs.”

In the case of a combined order to include 'non-stock' items such as YBS BreatherQuilt, we require a minimum order of £250.00, in addition to a ‘stock items’ order to a value of £500.00 or more, this equates to a total minimum order size of £750.00. (Prices exclude VAT)

Product Installation

Fixing details

Installation of BreatherQuilt for pitched roof applications and additional insulation products should be in accordance with the manufacturers certificate, fixing instructions and current good building practice.

Start at the bottom of the roof by rolling BreatherQuilt across the rafters and staple in to place.

Tape a line of double sided tape along the top edge of the material.

Install the next layer of BreatherQuilt using the 100mm membrane overlap.

Staple as before then secure with the double sided tape, to cover the joint.

BreatherQuilt can be cut with craft knife or a sharp pair of scissors. Staple at regular intervals.

Minimum 14mm stainless steel or galvanised staples are recommended.

No protective clothing/handling required.

Installation Detail - Over rafter - Counter battened

Starting at the edge of the roof and working horizontally, nail or staple BreatherQuilt to the first rafter using 14mm staples, pull taught and proceed across the roof.

At the eaves BreatherQuilt should extend onto a suitable eaves carrier.

Install 25mm battens parallel with the rafters.

Proceed with tile/slate battens and tile/slates.

Installation without counter batten

Starting at the edge of the roof and working horizontally, nail or staple BreatherQuilt to the first rafter using 14mm staples,
BreatherQuilt should hang down between the rafters ensuring once tile battens are installed a clear 10mm drape is formed at the centre of all rafter spaces.